CZ164993A3 - Process and apparatus for separating metal from flue dust - Google Patents

Process and apparatus for separating metal from flue dust Download PDF

Info

Publication number
CZ164993A3
CZ164993A3 CS931649A CS164993A CZ164993A3 CZ 164993 A3 CZ164993 A3 CZ 164993A3 CS 931649 A CS931649 A CS 931649A CS 164993 A CS164993 A CS 164993A CZ 164993 A3 CZ164993 A3 CZ 164993A3
Authority
CZ
Czechia
Prior art keywords
metal
solution
chelating agent
drift
extraction tank
Prior art date
Application number
CS931649A
Other languages
Czech (cs)
English (en)
Inventor
Rudolf Ahrens-Botzong
Original Assignee
Siemens Ag
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Siemens Ag filed Critical Siemens Ag
Publication of CZ164993A3 publication Critical patent/CZ164993A3/cs

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B3/00—Extraction of metal compounds from ores or concentrates by wet processes
    • C22B3/04—Extraction of metal compounds from ores or concentrates by wet processes by leaching
    • C22B3/16—Extraction of metal compounds from ores or concentrates by wet processes by leaching in organic solutions
    • C22B3/1608—Leaching with acyclic or carbocyclic agents
    • C22B3/1616—Leaching with acyclic or carbocyclic agents of a single type
    • C22B3/165—Leaching with acyclic or carbocyclic agents of a single type with organic acids
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B3/00—Extraction of metal compounds from ores or concentrates by wet processes
    • C22B3/20—Treatment or purification of solutions, e.g. obtained by leaching
    • C22B3/26—Treatment or purification of solutions, e.g. obtained by leaching by liquid-liquid extraction using organic compounds
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B3/00—Extraction of metal compounds from ores or concentrates by wet processes
    • C22B3/20—Treatment or purification of solutions, e.g. obtained by leaching
    • C22B3/42—Treatment or purification of solutions, e.g. obtained by leaching by ion-exchange extraction
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B7/00—Working up raw materials other than ores, e.g. scrap, to produce non-ferrous metals and compounds thereof; Methods of a general interest or applied to the winning of more than two metals
    • C22B7/02—Working-up flue dust
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P10/00—Technologies related to metal processing
    • Y02P10/20—Recycling

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Geology (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Environmental & Geological Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • Metallurgy (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Treating Waste Gases (AREA)
  • Processing Of Solid Wastes (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Electrolytic Production Of Metals (AREA)
CS931649A 1991-02-19 1992-02-12 Process and apparatus for separating metal from flue dust CZ164993A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19914105058 DE4105058A1 (de) 1991-02-19 1991-02-19 Verfahren zum abtrennen von metall aus flugstaub
PCT/DE1992/000097 WO1992014850A1 (de) 1991-02-19 1992-02-12 Verfahren und einrichtung zum abtrennen von metall aus flugstaub

Publications (1)

Publication Number Publication Date
CZ164993A3 true CZ164993A3 (en) 1994-03-16

Family

ID=6425352

Family Applications (1)

Application Number Title Priority Date Filing Date
CS931649A CZ164993A3 (en) 1991-02-19 1992-02-12 Process and apparatus for separating metal from flue dust

Country Status (7)

Country Link
EP (1) EP0572444A1 (de)
JP (1) JPH06505055A (de)
CZ (1) CZ164993A3 (de)
DE (1) DE4105058A1 (de)
HU (1) HU9302373D0 (de)
SK (1) SK88593A3 (de)
WO (1) WO1992014850A1 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19507803C2 (de) * 1995-03-06 2003-05-08 Gsf Forschungszentrum Umwelt Verfahren zur Reduzierung der Schwermetallgehalte von schwermetallhaltigen Verbrennungs- und Pyrolyserückständen
AT407163B (de) 1998-05-20 2001-01-25 Matthaeus Dipl Ing Siebenhofer Verfahren zum aufbereiten von zumindest ein nicht-eisenmetall und/oder verbindungen davon enthaltenden reststoffen
US6328939B1 (en) * 1999-03-31 2001-12-11 Mcdermott Technology, Inc. Mercury removal in utility wet scrubber using a chelating agent
US6855859B2 (en) 1999-03-31 2005-02-15 The Babcock & Wilcox Company Method for controlling elemental mercury emissions
WO2015003538A1 (zh) * 2013-07-12 2015-01-15 Zhang Chao 一种金属硫化物的湿法冶炼方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3025740A1 (de) * 1980-07-08 1982-01-28 Fried. Krupp Gmbh, 4300 Essen Verfahren zur metallgewinnung aus komplexen erzen und sekundaeren vorstoffen
FR2535736B1 (fr) * 1982-11-04 1987-09-04 Promotion Procedes Hydro Metal Procede de traitement de poussieres contenant du zinc, issues de fours d'acieries electriques
DE3707261A1 (de) * 1987-03-06 1988-09-15 Lottermoser Manfred Verfahren zum auslaugen von schwermetallen aus schlamm und minderwertigen erzen
DE3716646A1 (de) * 1987-05-18 1988-12-08 Eugen Dipl Chem Dr Phil Dumont Entfernung von metallen aus erden, staeuben und schlaemmen
DE3918292C2 (de) * 1988-10-04 1993-11-25 Steinmueller Gmbh L & C Verfahren zur Behandlung von schwermetallhaltiger Flugasche aus dem Rauchgas von Verbrennungsanlagen, insbesondere Müll- bzw. Abfallverbrennungsanlagen

Also Published As

Publication number Publication date
JPH06505055A (ja) 1994-06-09
WO1992014850A1 (de) 1992-09-03
HU9302373D0 (en) 1994-03-28
DE4105058A1 (de) 1992-08-20
EP0572444A1 (de) 1993-12-08
SK88593A3 (en) 1994-01-12

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